/// <summary>
/// Creates a Backdrop, a static, visual object.
/// </summary>
/// <param name="name"></param>
/// <param name="spot"></param>
/// <returns></returns>
public Backdrop CreateBackdrop(string name, Vector2 spot)
{
Roomgrid rg = Roomgrid.Instance();
GameObject go = _CreateObject(spot);
go.name = "_backdrop";
go.transform.localPosition = new Vector3(go.transform.localPosition.x, go.transform.localPosition.y, rg.GroundZ);
go.transform.localScale = Vector3.one * 1.0f; // *** Normal size
go.layer = 8;
//
Backdrop b = go.AddComponent <Backdrop>();
b.AssignSprite(name);
b.sprite.sr.material = (Material)Resources.Load("GroundMat");
//
return(b);
}